I buy almost all of my spices and herbs from Penzeys https://www.penzeys.com/ , Never had any problem with them. Since I live down here in lower Alabama I use mail order most of the time. They do have stores in a lot of cities across the country. We just got back from Memphis and of course I went to their store there. I think the web site link will show you the cities where they have stores.
While you are thinking about quality of spices, buy yourself a good pepper mill and some Tellicherry pepper corns. Once you taste the flavor of fresh ground black pepper you will never want that stuff that I refer to as sawdust that they sell in the super markets and call black pepper.

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And yes—you can combine $20 shipping with yesterday's free $4.95 value Oregano offer. Just enter the code "holiday" when checking out to get your free 1/2 cup jar. Free Shipping and Free Oregano is a great offer that ends at midnight. Tell a friend, but don't delay!